Brackets and mounts
Scale Enclosure Assembly
- Bounding box
- 200.0 × 150.0 × 75.0 mm
- Engine
- Precision B-rep
- Parameters
- 30
- Published
- November 2, 2026
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The prompt
3D printable two-part electronic enclosure for a digital scale. Wall thickness is 3mm for high durability. The top cover has a rectangular cutout for a 20x4 LCD display. Below the display, add 3 circular holes for tactile buttons with a 12mm diameter, and 1 rectangular cutout for a standard rocker switch. Inside the bottom half of the enclosure, leave a large empty volume to house a standard breadboard and internal wiring securely. At the base of the bottom half, create a recessed battery compartment that is completely flush with the external surface, and include a separate snap-fit printable cover with retaining clips for this battery bay. Include four M3 screw bosses in the interior corners to securely close the top and bottom halves.
Parameters
| Name | Value | Range |
|---|---|---|
| Enclosure Width | 200 mm | 100 – 400 |
| Enclosure Length | 150 mm | 80 – 300 |
| Wall Thickness | 3 mm | 1.5 – 6 |
| Top Cover Height | 25 mm | 10 – 50 |
| Bottom Height | 50 mm | 30 – 100 |
| Screw Hole Diameter (top) | 3.2 mm | 2.5 – 5 |
| Boss Outer Diameter | 8 mm | 5 – 12 |
| Boss Hole Diameter | 2.5 mm | 1.5 – 4 |
| Boss Height | 10 mm | 5 – 20 |
| Boss Center Offset from Corner | 10 mm | 5 – 30 |
| LCD Cutout Width | 98 mm | 50 – 150 |
| LCD Cutout Height | 38 mm | 20 – 80 |
| Display Top Edge Offset | 20 mm | 5 – 50 |
| Button Hole Diameter | 12 mm | 6 – 20 |
| Button Spacing | 20 mm | 10 – 50 |
| Number of Buttons | 3 | 1 – 5 |
| Buttons Gap Below Display | 15 mm | 5 – 40 |
| Rocker Cutout Width | 21 mm | 15 – 30 |
| Rocker Cutout Height | 13 mm | 8 – 20 |
| Rocker Gap Below Buttons | 10 mm | 5 – 40 |
| Battery Compartment Width | 80 mm | 40 – 120 |
| Battery Compartment Length | 40 mm | 20 – 80 |
| Battery Compartment Depth | 20 mm | 10 – 40 |
| Battery Cover Thickness | 5 mm | 2 – 10 |
| Retaining Lip Width | 2 mm | 0.5 – 5 |
| Retaining Lip Height | 2 mm | 0.5 – 5 |
| Snap Tab Width | 10 mm | 4 – 20 |
| Snap Tab Protrusion | 1.5 mm | 0.5 – 5 |
| Snap Tab Thickness | 2 mm | 0.5 – 5 |
| Tab Distance from Bottom | 1 mm | 0 – 10 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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